Combination wrench



FIG. 1 is a perspective view of the combination wrench showing our new design;

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image.

FIG. 5 is an enlarged cross-sectional view thereof taken along line 5--5 in FIG. 3;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a front elevational view thereof. 

The ornamental design for a combination wrench, as shown and described. 